Background subtractor using CCD techniques

Backlash filter apparatus

Balanced circuitry for reducing inductive noise of external chip

Balanced signal receiving circuit

Base point floating cut off wave form differential signal detect

Basic circuitry particularly for construction of multivalued log

Battery compartment safety interlock

Bi-CMOS driver with two CMOS predrivers having different switchi

Bias circuit for a photo-avalanche diode

Bias circuit for an avalanche photodiode

Bias scheme for achieving voltage independent capacitance

BiCMOS track and hold amplifier

Bipolar transistor using emitter-base reverse bias carrier gener

Bipolar voltage detector comprising differential transistor pair

Bistable hysteretic integrated circuit

Black and white reference and end-of-scan indicator for charge c

Blooming suppression in a CCD imaging device

Bridge type switching circuit having a single switchable current

Bridge-balance detection circuit

Broadband sampling gate circuit capable of eliminating waveform